<?php$this->breadcrumbs = array(    '单页' => array('index'),    '管理',);$this->menu = array(    array('label' => '创建单页', 'icon' => 'plus', 'icon' => 'plus', 'url' => array('create')),);?><h1>单页管理</h1><?php$this->widget('bootstrap.widgets.TbGridView', array(    'id' => 'page-grid',    'dataProvider' => $model->search(),    'filter' => $model,    'columns' => array(        'category.name',        'key',        'title',        'language',	array(	    'name'=>'keywords',	    'value'=>'$data->getEav("keywords")',	),//	'keywords',        array(            'class' => 'bootstrap.widgets.TbButtonColumn',//            'template' => '{view}{update}{delete}',//            'viewButtonUrl' => 'Yii::app()->createUrl("/page/index",//			array("key" => $data->key))',        ),    ),));?>